Gruppe m cold air intake system Porsche 997 turbo 06-09

The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays cramped sp...(choose a part on the right to read more)

General Fitment

The moshammer front fender set blends just the right amount of motorsport pedigree with functionality. This aggressive design is captivating on any 991 model and offers a level of exclusivity not found with competitors body kits. The integrated fender vents lower the thermal load on the brakes by allowing the heat to be quickly ventilated up and out of the wheel arch. This composite fender set has been meticulously designed to bolt up to the factory locations for perfect panel fitment, alignment and consistent gaps. A perfect addition for a leased vehicle or for those looking to return the car to its original appearance in the future. These fenders complement the entire moshammer stormforce (991.1) / stormforce...(choose a part on the right to read more)

Vivid racing's stage 1 horsepower kit for the 997tt is designed for those that want a little more power over the stock 480 horsepower without creating alot of attention. The stage 1 kit includes our vr tuned obdii ecu flash, a pair of boost recirculation valves, new 1 step colder spark plugs, and a bmc air filter. Vr tuned provides you with your original file and your tuned file. At any point, you can load your original file back to your car and there will be no footprint that the car has been flashed for warranty. The brv's replace the diaphram system for a spring and piston design. This helps boost come on stronger and hold more consistant to redline. These install in place of the factory units. To help the...(choose a part on the right to read more)

General Fitment

FVD Brombacherhas a long tradition of offering high quality, extensively tested, easily installed tuning products that offer proven performance. Those high standards naturally led us to the innovative pro design (ipd) plenum product. The ipd patented cast aluminum intake plenum with the larger 82 mm (gt3) throttle body (competition plenum) increases horsepower and torque by optimizing and increasing airflow into the intake manifold. The factory plastic "t" style intake creates airflow turbulence, which deprives the motor of air, robbing hp and torque. Ipds "y" style plenum smoothly channels the airflow towards the left and right cylinder banks. The engine receives a larger mass of air at a higher velocity,...(choose a part on the right to read more)

General Fitment

The moshammer evo 2 front chin spoiler blends a bit of Porsche heritage into its design with canard style winglets. This effective design transforms turbulent air into a more laminar flow, creating added downforce. Porsche active aerodynamics remains fully functional in all 3 positions and the evo 2 chin spoiler secures seamlessly into the factory locations. The evo 2 spoiler's design offers a more aggressive look but also blends perfectly with other design elements like the side skirts and rear spoiler. This is an ideal addition for a leased vehicle or for those looking to return the car to its original appearance in the future. When added to other elements of either the evo rs (991.2 turbo/s) or downforce rs...(choose a part on the right to read more)

Brombacher 997.2 tt "sport " stainless steel, sport cat converter replacements for our bes- muffler facts: - + 21 crank hp & + 18 crank torque** - 200 cell "hd", tri metal German hjs sport catalysts - tubing diameter is the same as the OEM system. - weighs 19 lbs. (8,6 kg) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - reduces backpressure and thermal stress - 5 on a scale of 1-10 in volume (1 being stock). - reuses OEM v band style connecting hardware. - made in Germany. - available in 100 cell and cat bypass. Please ask your sales person for pricing. - more distinguished growl at idle, partial throttle and wide open throttle. - dme programming not necessary. - reuses OEM ti...(choose a part on the right to read more)